My front wheels started shaking after 13 years of use so I mounted them on my John Deere L110. Wow, that was quite a big improvement. One of the questions asked about these bearings was if they were a replacement for the John Deere AM127304 part and the answer was "It is not a specific replacement for this item". However, like the owners of other models, I put them on and they fit perfectly. This solution is far superior to the metal-on-metal grinding encountered with the OE bushing. This was a quick 5 minute fix.